405 S. Church St., Wentzville, MO 63385 | 636-332-9225

Mary Martha Thrift Shop

Mary Martha Thrift Store is now open to the public. Store hours are Tuesday, Thursday, Saturday, 9 AM-2 PM.

Scheduled donation dropoff times are Monday, Wednesday, and Friday morning. NOTE: Donation times can change. If the bins are full, donations will no longer be accepted. Please call ahead or watch for the signs in the parking lot. Also, visit the Mary Martha Facebook page for updates.

ST. PATRICK VOLUNTEERS NEEDED Volunteers from St. Patrick are needed for our scheduled workweek of November 23-28. Workers sort clothing and household donations, price items, stock shelves, and work as cashiers.


9 W Koenig St, Wentzville, MO 63385


Hours of Operation
Tuesday, Thursday, and Saturday 9 AM to 2 PM. Closed on Holidays.
Inclement weather policy: When the Wentzville R-IV School District closes schools due to inclement weather, Mary Martha will be closed.

2020 St. Patrick Work Weeks
January 12
March 8
May 3
June 28
August 17
October 5-10
November 23-28
*Dates may be subject to change; please check the bulletin for any updates

Directors for St. Patrick
Ken Kintz • 636-332-2747

Alternate • Frann Kintz • 636-332-2747

Clothing and accessories for women, men, children, and infants.
Small household goods, including kitchenware, toys, games, small household appliances, jewelry, knick-knacks, crafts, sports equipment, pictures, lamps, collectibles and much more.

• ADULT SHOES - $2.00
• MEN’S 2 PIECE SUITS - $3.00
• WINTER COATS - $3.00 
* Prices as of 1/1/20

Volunteer Staff
We are staffed by an all-volunteer workforce. Volunteers from St. Patrick are responsible for running the store for an entire week, once every 8 weeks. We are always in need of more volunteers to both sort & price items, and to work in the store for the entire week. Volunteers usually work half or full days, 1 or 2 days every 8 weeks, depending on their availability. If you love treasure hunting for bargains, while volunteering with a wonderful group of people and helping others, this ministry is for you! We need all kinds of people! Volunteers can work as much or as little as they prefer.

All proceeds from the store, with the exception of operational expenses, are donated to non-profit organizations in our community that provide services to those in financial need or crisis situations. We provide a listing of those organizations that we support in our store. We provide a Clothing Grant Referral Program for those in need through pre-approved organizations in the community.

About Us
Started in 1971, Mary Martha Thrift Store is a not-for-profit 501(c)(3) Thrift Store in Wentzville, Missouri, providing low-cost clothing and household goods to low-income individuals and families in the surrounding community.